Remember the 118 Chemical Elements With Atomic Number in ascending, descending order and randomly.
Bonus: Master 118 Chemical Elements group wise with a Creative Song of 125 seconds.
Worth Rs 490/- free.
- Improved Memory Power
- Can Remember 118 chemical elements group wise easily
- Score more marks in Chemistry NEET/IIT JEE
Medical and Engineering State Entrance Exams
- Improve interest in chemistry subject.